The genetic risk factors could help scientists predict and better understand the disease.
Tracing information back to its source could help prove trustworthiness.
The importance of engineering motivation into intelligence.
A new strategy could reduce coal plant emissions and cut the cost of solar power.
A platinum-free liquid cathode could cut fuel-cell costs by 40 percent.
Building denser cities would do little to reduce CO2 emissions, a new NAS report concludes.
A rolling nanoimprint lithography stamp could be used to print components for displays and solar cells.
Research finds ads embedded in violent games to be more memorable.
A virtual-reality simulator promises safer operations and better training.
Reprogrammed adult cells could be used to reconstruct diabetes in the laboratory.